High-Solids, High Strength Urethane

Are you looking for an extremely-durable, low-odor, protective topcoat that is amazingly simple to apply?

If so, UltraMax is the clear answer!

UltraMax is a clear, extremely-durable, high-solids, 100% aliphatic urethane that is frequently used as a direct-to-concrete alternative to polishing procedures according to the UDT Grind and Seal system.

UDT’s Grind & Seal program is simple, cost-effective, and minimizes ongoing floor maintenance requirements. One thin-coat of UltraMax will provide extreme durability and protection without any buffing or frequent recoating.

UltraMax is also commonly used as a protective topcoat for epoxy, chip and quartz broadcast systems!

With almost no odor, this 100% aliphatic urethane may be used in occupied spaces and it absolutely will not yellow from extended UV exposure. UltraMax will protect epoxy and concrete floors from harsh chemicals like Skydrol® and jet fuels along with heavy-industrial traffic loads from forklifts and other types of vehicle traffic.

UltraMax comes standard as a high-gloss but is also available in a semi-gloss sheen when it mixed with Ultra Grip abrasion and traction additive.

Unique Advantages
  • Absolutely NO diamond pads and NO burnishing
  • Extremely Low VOC (50 state compliant)
  • Easy, one thin-coat application
  • Non-yellowing and UV stable 100% aliphatic urethane
  • Extreme chemical and abrasion resistance
  • UM Ultra Grip to increase slip and abrasion-resistance
  • High-gloss or semi-gloss sheen with UM Ultra Grip
  • 12-month performance guarantee
  • Pigment Packs Coming Soon!
Proven Industries


airport hangars, train, subway & bus depots


city, county, state and federal buildings, historical and convention centers


healthcare, schools, universities, churches


warehousing, production areas, mechanic shops, etc.


stadiums, theaters, malls, restaurants, cafeterias

Shop for UltraMax

Fill out the form below and a representative will contact you as soon as possible.

Phone: 320.258.2266
Toll Free: 800.722.2998

Order over $100 in Floor Protector products and receive a 25% discount